Unhandled Exception ("Exception")


As shown above, I found that only one of the users in the system rewrote this exception.

phabricator version:
commit f13709b13b68a7409d4be72e6c1a0dcd6b81d7db
Author: epriestley git@epriestley.com
Date: Fri Apr 12 12:42:02 2019 -0700

nginx error info:
2019/06/05 17:14:48 [error] 1733#1733: *38210 FastCGI sent in stderr: “PHP message: [2019-06-05 17:14:48] EXCEPTION: (Exception) Query (of class “PhabricatorFeedQuery”) overheated: examined more than 1,000 raw rows without finding 100 visible objects. at [/src/infrastructure/query/policy/PhabricatorPolicyAwareQuery.php:339]PHP message: arcanist(head=master, ref.master=9830c9316d38), phabricator(head=master, ref.master=f13709b13b68), phutil(head=master, ref.master=34b68955748b)PHP message: #0 <#2> PhabricatorPolicyAwareQuery::execute() called at [/src/applications/people/controller/PhabricatorPeopleProfileViewController.php:262]PHP message: #1 <#2> PhabricatorPeopleProfileViewController::buildPeopleFeed(PhabricatorUser, PhabricatorUser) called at [/src/applications/people/controller/PhabricatorPeopleProfileViewController.php:30]PHP message: #2 <#2> PhabricatorPeopleProfileViewController::handleRequest(AphrontRequest) called at [/src/aphront/configuration/AphrontApplicationConfiguration.php:286]PHP message: #3 phlog(Exception) called at [/src/aphront/handler/PhabricatorDefaultRequestExceptionHandler.php:41]PHP message: #4 PhabricatorDefaultRequestExceptionHandler::handleRequestThrowable(AphrontRequest, Exception) called at [/src/aphront/configuration/AphrontApplicationConfiguration.php:744]PHP message: #5 AphrontApplicationConfiguration::handleThrowable(Exception) called at [/src/aphront/configuration/AphrontApplicationConfiguration.php:298]PHP message: #6 AphrontApplicationConfiguration::processRequest(AphrontRequest, PhutilDeferredLog, AphrontPHPHTTPSink, MultimeterControl) called at [/src/aphront/configuration/AphrontApplicationConfiguration.php:206]PHP message: #7 AphrontApplicationConfiguration::runHTTPRequest(AphrontPHPHTTPSink) called at [/webroot/index.php:35]” while reading response header from upstream, client: 172.16.30.6, server: phabricator.example.com, request: "GET /p/

For context, see https://secure.phabricator.com/T13133 for discussion of what overheating means.